/* logs.css
 * Extracted from public/styles.css (Phase 0.3).
 * Lazy-loaded by public/modules/panels/nav.js on openPanel('logs')
 * or relevant tab switch in switchMode().
 */

.logs-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 0 2px;
}

.logs-header-title {
  font-size: var(--md-sys-typescale-title-medium-size);
  line-height: var(--md-sys-typescale-title-medium-line);
  font-weight: var(--md-sys-typescale-title-medium-weight);
  letter-spacing: var(--md-sys-typescale-title-medium-tracking);
  color: var(--md-sys-color-on-surface);
}

.logs-live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  font-weight: var(--md-sys-typescale-label-small-weight);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  color: var(--md-sys-color-success-fg);
  text-transform: uppercase;
}

.logs-live-indicator--offline {
  color: var(--md-sys-color-error);
}

.logs-live-indicator--offline .logs-live-dot {
  background: var(--md-sys-color-error);
  animation: none;
}

.logs-live-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--md-sys-color-success-fg);
  animation: logs-live-pulse 2s ease-in-out infinite;
}

.logs-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}

.logs-stat-pill {
  background: var(--md-sys-color-surface-container);
  border-radius: var(--md-sys-shape-corner-sm);
  padding: 10px 6px 8px;
  text-align: center;
  border: none;
}

.logs-stat-pill.logs-stat--error {
  background: var(--md-sys-color-error-container);
}

.logs-stat-label {
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  font-weight: var(--md-sys-typescale-label-small-weight);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  color: var(--md-sys-color-on-surface-variant);
  text-transform: uppercase;
  margin-top: 2px;
}

.logs-stat-value {
  font-size: var(--md-sys-typescale-title-large-size);
  line-height: var(--md-sys-typescale-title-large-line);
  font-weight: 700;
  letter-spacing: var(--md-sys-typescale-title-large-tracking);
  color: var(--md-sys-color-on-surface);
}

.logs-stat-unit {
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  font-weight: var(--md-sys-typescale-label-medium-weight);
  letter-spacing: var(--md-sys-typescale-label-medium-tracking);
  color: var(--md-sys-color-on-surface-variant);
}

.logs-stat-value--good { color: var(--md-sys-color-success-fg); }

.logs-stat-value--bad { color: var(--md-sys-color-error); }

.logs-stat-skeleton {
  height: 20px;
  width: 36px;
  margin: 0 auto;
  background: var(--md-sys-color-surface-container-highest);
  border-radius: var(--md-sys-shape-corner-xs);
  animation: logs-pulse 1.2s ease-in-out infinite;
}

.logs-offline-banner {
  background: var(--md-sys-color-error-container);
  border: none;
  border-radius: var(--md-sys-shape-corner-sm);
  padding: 12px 14px;
  color: var(--md-sys-color-on-error-container);
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
  text-align: center;
  margin-bottom: 14px;
}

.logs-spotlight {
  background: var(--md-sys-color-error-container);
  border: none;
  border-radius: var(--md-sys-shape-corner-md);
  padding: 12px 14px;
  margin-bottom: 14px;
}

.logs-spotlight-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--md-sys-color-on-error-container);
}

.logs-spotlight-title {
  font-size: var(--md-sys-typescale-title-small-size);
  line-height: var(--md-sys-typescale-title-small-line);
  font-weight: var(--md-sys-typescale-title-small-weight);
  letter-spacing: var(--md-sys-typescale-title-small-tracking);
  color: var(--md-sys-color-on-error-container);
}

.logs-spotlight-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(239, 68, 68, 0.12);
  cursor: pointer;
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
  transition: opacity var(--md-sys-motion-duration-short1) var(--md-sys-motion-easing-standard);
}

.logs-spotlight-item:last-of-type { border-bottom: none; }

.logs-spotlight-item:active { opacity: 0.6; }

.logs-spotlight-action { color: var(--md-sys-color-on-error-container); flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.logs-spotlight-err {
  color: var(--md-sys-color-error);
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  max-width: 100px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 0;
}

.logs-spotlight-ago {
  color: var(--md-sys-color-on-surface-variant);
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  flex-shrink: 0;
}

.logs-spotlight-chevron { color: var(--md-sys-color-on-surface-variant); flex-shrink: 0; }

.logs-spotlight-more {
  text-align: center;
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  color: var(--md-sys-color-on-surface-variant);
  padding-top: 8px;
}

.logs-groups {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--md-sys-color-outline);
}

.logs-groups-title {
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  font-weight: var(--md-sys-typescale-label-medium-weight);
  letter-spacing: var(--md-sys-typescale-label-medium-tracking);
  color: var(--md-sys-color-on-surface-variant);
  text-transform: uppercase;
  margin-bottom: 10px;
  padding: 0 2px;
}

.logs-groups-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logs-group-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--md-sys-color-surface-container);
  border-radius: var(--md-sys-shape-corner-sm);
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
}

.logs-group-err {
  color: var(--md-sys-color-on-surface);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logs-group-count {
  font-weight: 600;
  color: var(--md-sys-color-error);
  flex-shrink: 0;
  font-size: var(--md-sys-typescale-label-medium-size);
}

.logs-group-ago {
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  color: var(--md-sys-color-on-surface-variant);
  flex-shrink: 0;
}

.logs-filters {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 10px;
  margin-bottom: 10px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.logs-filters::-webkit-scrollbar { display: none; }

/* M3 assist chip */
.logs-chip {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--md-sys-shape-corner-sm);
  font-family: var(--md-sys-typescale-font-family);
  font-size: var(--md-sys-typescale-label-large-size);
  line-height: var(--md-sys-typescale-label-large-line);
  font-weight: var(--md-sys-typescale-label-large-weight);
  letter-spacing: var(--md-sys-typescale-label-large-tracking);
  background: transparent;
  color: var(--md-sys-color-on-surface-variant);
  border: 1px solid var(--md-sys-color-outline);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: background var(--md-sys-motion-duration-short2) var(--md-sys-motion-easing-standard);
  white-space: nowrap;
  min-height: 32px;
  -webkit-tap-highlight-color: transparent;
}

.logs-chip::after {
  content: '';
  position: absolute;
  inset: 0;
  background: currentColor;
  opacity: 0;
  transition: opacity var(--md-sys-motion-duration-short2) var(--md-sys-motion-easing-standard);
  pointer-events: none;
  z-index: -1;
}

@media (hover: hover) {
  .logs-chip:hover::after { opacity: var(--md-sys-state-hover-opacity); }
}

.logs-chip:active::after { opacity: var(--md-sys-state-pressed-opacity); }

.logs-chip--active {
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
  border-color: transparent;
}

@media (max-width: 480px), (pointer: coarse) {
  .logs-chip { min-height: 48px; padding: 10px 16px; }
}

.logs-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logs-session-group {
  border-left: 3px solid var(--accent-muted);
  margin-left: 4px;
  padding-left: 8px;
  margin-bottom: 6px;
}

.logs-session-label {
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  color: var(--md-sys-color-on-surface-variant);
  padding: 4px 0 2px 4px;
  font-family: var(--font-mono);
}

.logs-row--error {
  border-left: 3px solid var(--md-sys-color-error);
  background: var(--md-sys-color-error-container);
}

.logs-row-main {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  overflow: hidden;
}

.logs-tool-badge {
  display: inline-block;
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  font-weight: var(--md-sys-typescale-label-small-weight);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  padding: 2px 7px;
  border-radius: var(--md-sys-shape-corner-xs);
  text-transform: uppercase;
  flex-shrink: 0;
  white-space: nowrap;
}

.logs-tool-badge--sm {
  font-size: var(--md-sys-typescale-label-small-size);
  padding: 1px 6px;
}

.logs-action {
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
  color: var(--md-sys-color-on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logs-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.logs-status-dot--ok { background: var(--md-sys-color-success-fg); }

.logs-status-dot--error { background: var(--md-sys-color-error); }

.logs-dur {
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  letter-spacing: var(--md-sys-typescale-label-medium-tracking);
  color: var(--md-sys-color-on-surface-variant);
  flex-shrink: 0;
}

.logs-row-time {
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  color: var(--md-sys-color-on-surface-variant);
  margin-left: auto;
  flex-shrink: 0;
}

.logs-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--md-sys-color-on-surface-variant);
  font-size: var(--md-sys-typescale-body-large-size);
  line-height: var(--md-sys-typescale-body-large-line);
  letter-spacing: var(--md-sys-typescale-body-large-tracking);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.logs-detail {
  padding: 4px 0;
}

.logs-detail-card {
  background: var(--md-sys-color-surface-container);
  border-radius: var(--md-sys-shape-corner-md);
  padding: 16px;
  margin-bottom: 14px;
}

.logs-detail-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.logs-detail-action {
  font-size: var(--md-sys-typescale-title-medium-size);
  line-height: var(--md-sys-typescale-title-medium-line);
  font-weight: var(--md-sys-typescale-title-medium-weight);
  letter-spacing: var(--md-sys-typescale-title-medium-tracking);
  color: var(--md-sys-color-on-surface);
  flex: 1;
}

.logs-detail-meta {
  display: flex;
  gap: 14px;
  margin-top: 8px;
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
  color: var(--md-sys-color-on-surface-variant);
}

.logs-detail-status {
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
  font-weight: var(--md-sys-typescale-label-medium-weight);
  letter-spacing: var(--md-sys-typescale-label-medium-tracking);
  padding: 3px 10px;
  border-radius: var(--md-sys-shape-corner-sm);
  text-transform: uppercase;
}

.logs-detail-status--ok { color: var(--md-sys-color-success-fg); background: var(--md-sys-color-success-bg); }

.logs-detail-status--error { color: var(--md-sys-color-on-error-container); background: var(--md-sys-color-error-container); }

.logs-detail-section {
  margin-bottom: 12px;
  background: var(--md-sys-color-surface-container);
  border-radius: var(--md-sys-shape-corner-sm);
  overflow: hidden;
}

.logs-detail-section--error {
  border: 1px solid var(--md-sys-color-error);
}

.logs-detail-section-title {
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  font-weight: var(--md-sys-typescale-label-small-weight);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  color: var(--md-sys-color-on-surface-variant);
  text-transform: uppercase;
  padding: 10px 12px 6px;
}

.logs-detail-section-title--error {
  color: var(--md-sys-color-error);
}

.logs-detail-row {
  display: flex;
  padding: 8px 12px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  gap: 12px;
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
}

.logs-detail-row:last-child { border-bottom: none; }

.logs-detail-label {
  min-width: 72px;
  flex-shrink: 0;
  color: var(--md-sys-color-on-surface-variant);
  font-weight: 500;
  font-size: var(--md-sys-typescale-body-medium-size);
}

.logs-detail-value {
  flex: 1;
  word-break: break-word;
  color: var(--md-sys-color-on-surface);
}

.logs-detail-error {
  color: var(--md-sys-color-error);
}

.logs-detail-mono {
  font-family: var(--font-mono);
  font-size: var(--md-sys-typescale-label-medium-size);
  line-height: var(--md-sys-typescale-label-medium-line);
}

/* M3 tonal button */
.logs-gotcha-btn {
  display: block;
  width: 100%;
  margin-top: 16px;
  padding: 14px 24px;
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
  border: none;
  border-radius: var(--md-sys-shape-corner-full);
  font-family: var(--md-sys-typescale-font-family);
  font-size: var(--md-sys-typescale-label-large-size);
  line-height: var(--md-sys-typescale-label-large-line);
  font-weight: var(--md-sys-typescale-label-large-weight);
  letter-spacing: var(--md-sys-typescale-label-large-tracking);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: background var(--md-sys-motion-duration-short2) var(--md-sys-motion-easing-standard);
  text-align: center;
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
}

.logs-gotcha-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: currentColor;
  opacity: 0;
  transition: opacity var(--md-sys-motion-duration-short2) var(--md-sys-motion-easing-standard);
  pointer-events: none;
  z-index: -1;
}

@media (hover: hover) {
  .logs-gotcha-btn:hover::after { opacity: var(--md-sys-state-hover-opacity); }
}

.logs-gotcha-btn:active::after { opacity: var(--md-sys-state-pressed-opacity); }

.logs-gotcha-btn:disabled { opacity: 0.38; cursor: default; }

.logs-gotcha-btn--saved {
  color: var(--md-sys-color-success-fg);
  background: var(--md-sys-color-success-bg);
}

.logs-controls {
  margin-bottom: 12px;
}

.logs-controls-row {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  align-items: center;
}

/* M3 filled text field (compact) */
.logs-select {
  background: var(--md-sys-color-surface-container-highest);
  border: none;
  border-bottom: 1px solid var(--md-sys-color-on-surface-variant);
  border-radius: var(--md-sys-shape-corner-xs) var(--md-sys-shape-corner-xs) 0 0;
  color: var(--md-sys-color-on-surface);
  font-family: var(--md-sys-typescale-font-family);
  font-size: var(--md-sys-typescale-body-large-size);
  line-height: var(--md-sys-typescale-body-large-line);
  letter-spacing: var(--md-sys-typescale-body-large-tracking);
  padding: 12px 16px;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  min-width: 100px;
  min-height: 44px;
}

.logs-select:focus {
  outline: none;
  border-bottom: 2px solid var(--md-sys-color-primary);
  padding-bottom: 11px;
}

.logs-search-wrap {
  flex: 1;
  min-width: 0;
}

.logs-search {
  width: 100%;
  box-sizing: border-box;
  background: var(--md-sys-color-surface-container-highest);
  border: none;
  border-bottom: 1px solid var(--md-sys-color-on-surface-variant);
  border-radius: var(--md-sys-shape-corner-xs) var(--md-sys-shape-corner-xs) 0 0;
  color: var(--md-sys-color-on-surface);
  font-family: var(--md-sys-typescale-font-family);
  font-size: var(--md-sys-typescale-body-large-size);
  line-height: var(--md-sys-typescale-body-large-line);
  letter-spacing: var(--md-sys-typescale-body-large-tracking);
  padding: 12px 16px;
  min-height: 44px;
}

.logs-search:focus {
  outline: none;
  border-bottom: 2px solid var(--md-sys-color-primary);
  padding-bottom: 11px;
}

.logs-search::placeholder {
  color: var(--md-sys-color-on-surface-variant);
}

.logs-severity-badge {
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  font-weight: var(--md-sys-typescale-label-small-weight);
  letter-spacing: var(--md-sys-typescale-label-small-tracking);
  text-transform: uppercase;
  flex-shrink: 0;
  min-width: 36px;
}

.logs-message {
  color: var(--md-sys-color-on-surface);
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-mono);
}

.logs-row--warn {
  background: var(--md-sys-color-warning-bg);
  border-left: 2px solid var(--md-sys-color-warning-fg);
}

.logs-stat--warn {
  border-color: var(--md-sys-color-warning-fg);
}

.logs-stat-value--warn {
  color: var(--md-sys-color-warning-fg);
}

.logs-detail-message-full {
  font-family: var(--font-mono);
  font-size: var(--md-sys-typescale-body-medium-size);
  line-height: var(--md-sys-typescale-body-medium-line);
  letter-spacing: var(--md-sys-typescale-body-medium-tracking);
  color: var(--md-sys-color-on-surface);
  padding: 10px 12px;
  background: var(--md-sys-color-surface-container-high);
  border-radius: var(--md-sys-shape-corner-sm);
  word-break: break-word;
  white-space: pre-wrap;
}

.logs-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  cursor: pointer;
  position: relative;
  isolation: isolate;
  transition: background var(--md-sys-motion-duration-short2) var(--md-sys-motion-easing-standard);
}

.logs-row::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--md-sys-color-on-surface);
  opacity: 0;
  transition: opacity var(--md-sys-motion-duration-short2) var(--md-sys-motion-easing-standard);
  pointer-events: none;
  z-index: -1;
}

@media (hover: hover) {
  .logs-row:hover::after { opacity: var(--md-sys-state-hover-opacity); }
}

.logs-row:active::after { opacity: var(--md-sys-state-pressed-opacity); }

.logs-row-time {
  color: var(--md-sys-color-on-surface-variant);
  font-size: var(--md-sys-typescale-label-small-size);
  line-height: var(--md-sys-typescale-label-small-line);
  flex-shrink: 0;
  text-align: right;
}

@media (pointer: coarse) {
  .logs-select { min-height: 48px; }
  .logs-search { min-height: 48px; }
}